1 :

Hint : Divide the number of feet by 3

Correct Answers:

  • 9 yards

Rationale :
There are 3 feet in 1 yard. To convert 27 feet to yards: Therefore: 27÷3=9 yards
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2 :

Hint : Find discount by multiplying by the percentage & then subtract from the original price

Correct Answers:

  • $67

Rationale :
30% of $95 is approximately: 30%×95=0.30×95=28.5 Estimated discount ≈ $29 📌Sale price ≈ $95 - $29 = $66(which is closest to $67)
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3 :

Hint : Multiply the number of teaspoons by unit factor

Correct Answers:

  • 7.395 mL

Rationale :
To convert teaspoons to milliliters: 1.5×4.93=7.395mL
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4 :

Hint : (ammonia per gallon)x number of gallons

Correct Answers:

  • 510 oz

Rationale :
Each gallon requires 10 oz of ammonia. 📌51×10=510 oz
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5 :

Hint : Less than" ⇾ subtract; "thrice" ⇨ multiply

Correct Answers:

  • 3x - 12

Rationale :
✔Thrice a number = 3× (a number, usually represented by x) → 3x ✔Twelve less than = subtract 12 → 3x - 12
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6 :

Hint : 🧠Add individual rates, reciprocal = total time

Correct Answers:

  • 2.5 hours

Rationale :
📌 Person A mows in 2 hrs → Rate = 1/2 lawns per hour →Person B mows in 3 hrs → Rate = 1/3 lawns per hour ✍Combined rate = 1/2 + 1/3 = (3 + 2) / 6 = 5/6 lawns/hour Time = 1 ÷ (5/6) = 6/5 = 1.2 hours ✅=1.2 hours
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Total Questions: 6

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